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Part
Slope Inverted 45° 2 x 1
3665
Bricks Sloped
Appears in 2,804 official sets
Slope Inverted 45° 2 x 1 (part 3665) is a Bricks Sloped used in 2804 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Bricks Sloped
- → Appears in 2,804 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
White
Light Gray
Tan
Red
Blue
Yellow
Brown
Black
Dark Gray
Green
Orange
Sand Blue
Sand Green
Dark Turquoise
Purple
Lime
Medium Blue
Dark Bluish Gray
Reddish Brown
Light Bluish Gray
Dark Red
Dark Purple
Royal Blue
Pastel Blue
Related parts (prints, molds, alternates)
Sets containing this part
4,370 sets · page 108 of 183
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Fire Rescue4031-1 · 1991 -
Crocodile Locomotive4551-1 · 1991 -
Metro Station4554-1 · 1991 -
Coastal Cutter6353-1 · 1991 -
Blue Hopper Car4536-1 · 1991 -
Alpha Centauri Outpost6988-1 · 1991 -
Build-A-Santa1978-1 · 1991 -
Night Chopper8825-1 · 1991 -
Pier Police6540-1 · 1991 -
Basic Building Set535-1 · 1990 -
Build-N-Store Chest565-2 · 1990 -
Basic Building Set725-1 · 1990 -
Build-N-Store Chest545-1 · 1990 -
International Jetport6396-1 · 1990 -
Basic Building Set735-1 · 1990 -
Soil Scooper1876-1 · 1990 -
Knight's Stronghold6059-1 · 1990 -
Space Set9355-1 · 1990 -
Space Shuttle1682-1 · 1990 -
Motorized Universal Building Set8064-1 · 1990 -
Basic Building Set525-1 · 1990 -
Rabbit1677-1 · 1990 -
Basic Building Set715-1 · 1990 -
Rally 6-Wheeler8830-1 · 1990